From e3d565b6390ecd25a1b6610ea21bbffdd9a50481 Mon Sep 17 00:00:00 2001
From: x54-729 <17307130121@fudan.edu.cn>
Date: Sun, 10 Apr 2022 14:18:53 +0000
Subject: [PATCH] small

---
 fastNLP/core/utils/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fastNLP/core/utils/utils.py b/fastNLP/core/utils/utils.py
index 66159f24..73267e7f 100644
--- a/fastNLP/core/utils/utils.py
+++ b/fastNLP/core/utils/utils.py
@@ -181,7 +181,7 @@ def check_user_specific_params(user_params: Dict, fn: Callable):
     return user_params
 
 
-def dataclass_to_dict(data: "dataclass") -> Dict:
+def dataclass_to_dict(data: "dataclasses.dataclass") -> Dict:
     if not is_dataclass(data):
         raise TypeError(f"Parameter `data` can only be `dataclass` type instead of {type(data)}.")
     _dict = dict()